13044302012134 has 4 divisors (see below), whose sum is σ = 19566453018204. Its totient is φ = 6522151006066.

The previous prime is 13044302012123. The next prime is 13044302012149. The reversal of 13044302012134 is 43121020344031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3261075503032 + ... + 3261075503035.

It is an arithmetic number, because the mean of its divisors is an integer number (4891613254551).

Almost surely, 2^{13044302012134} is an apocalyptic number.

13044302012134 is a deficient number, since it is larger than the sum of its proper divisors (6522151006070).

13044302012134 is an equidigital number, since it uses as much as digits as its factorization.

13044302012134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6522151006069.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 13044302012134 its reverse (43121020344031), we get a palindrome (56165322356165).

The spelling of 13044302012134 in words is "thirteen trillion, forty-four billion, three hundred two million, twelve thousand, one hundred thirty-four".